<template>
    <view class="w-screen h-screen flex flex-col" :style="themeColor()" v-if="type">
		<!-- #ifdef MP-WEIXIN -->
		<view :style="{'height':headerHeight}">
			<top-tabbar :data="param" :scrollBool="topTabarObj.getScrollBool()" class="top-header"/>
		</view>
		<!-- #endif -->
		<view class="mx-[60rpx]">
			<view class="pt-[140rpx] text-[44rpx] font-500 text-[#333]">{{ type == 'username' ? t('accountLogin') : t('mobileLogin') }}</view>
			<view class="text-[26rpx] leading-[39rpx] text-[var(--text-color-light6)] mt-[16rpx] mb-[80rpx]">{{ type == 'username' ? t('accountLoginTip') : t('mobileLoginTip') }}</view>
			<u-form labelPosition="left" :model="formData" errorType='toast' :rules="rules" ref="formRef">
				<template v-if="type == 'username'">
					<view class="h-[88rpx] flex w-full items-center px-[30rpx] rounded-[var(--goods-rounded-mid)] box-border bg-[#F6F6F6]">
					<u-form-item label="" prop="username" :border-bottom="false">
					    <u-input v-model="formData.username" border="none" maxlength="40" :placeholder="t('usernamePlaceholder')" autocomplete="off" class="!bg-transparent" :disabled="real_name_input" fontSize="26rpx" placeholderClass="!text-[var(--text-color-light9)] text-[26rpx]"/>
					</u-form-item>
					</view>
					<view class="h-[88rpx] flex w-full items-center px-[30rpx] rounded-[var(--goods-rounded-mid)] box-border bg-[#F6F6F6] mt-[40rpx]">
					    <u-form-item label="" prop="password" :border-bottom="false">
					        <u-input v-model="formData.password" border="none" :password="isPassword" maxlength="40" :placeholder="t('passwordPlaceholder')" autocomplete="new-password" class="!bg-transparent" :disabled="real_name_input" fontSize="26rpx" placeholderClass="!text-[var(--text-color-light9)] text-[26rpx]">
								<template #suffix>
									<view class="" @click="changePassword"  v-if="formData.password">
										<u-icon :name="isPassword?'eye-off':'eye-fill'" color="#b9b9b9" size="20"></u-icon>
									</view>							
								</template>
							</u-input>	
					    </u-form-item>
					</view>
				</template>
				<template v-if="type == 'mobile'">
					<view class="h-[88rpx] flex w-full items-center px-[30rpx] rounded-[var(--goods-rounded-mid)] box-border bg-[#F6F6F6]">
						<u-form-item label="" prop="mobile" :border-bottom="false">
							<u-input v-model="formData.mobile" type="number" maxlength="11" border="none" :placeholder="t('mobilePlaceholder')" autocomplete="off" class="!bg-transparent" :disabled="real_name_input" fontSize="26rpx"  placeholderClass="!text-[var(--text-color-light9)] text-[26rpx]"/>
						</u-form-item>
					</view>
					<view class="h-[88rpx] flex w-full items-center px-[30rpx] rounded-[var(--goods-rounded-mid)] box-border bg-[#F6F6F6] mt-[40rpx] text-[26rpx]">
					    <u-form-item label="" prop="mobile_code" :border-bottom="false">
					        <u-input v-model="formData.mobile_code" type="number" maxlength="4" border="none" class="!bg-transparent" fontSize="26rpx" :disabled="real_name_input" :placeholder="t('codePlaceholder')" placeholderClass="!text-[var(--text-color-light9)] text-[26rpx]">
					            <template #suffix>
					                <sms-code v-if="configStore.login.agreement_show" :mobile="formData.mobile" type="login" v-model="formData.mobile_key" :isAgree="isAgree"></sms-code>
									<sms-code v-else :mobile="formData.mobile" type="login" v-model="formData.mobile_key"></sms-code>
					            </template>
					        </u-input>
					    </u-form-item>
					</view>
				</template>
			</u-form>
			<view v-if="type == 'username'" class="text-right text-[24rpx] text-[var(--text-color-light9)] leading-[34rpx] mt-[20rpx]" @click="redirect({ url: '/app/pages/auth/resetpwd' })">{{t('resetpwd')}}</view>
			<view :class="{'mt-[160rpx]':type != 'username','mt-[106rpx]':type == 'username'}">
				<view v-if="configStore.login.agreement_show" class="flex items-center mb-[20rpx] py-[10rpx]" @click.stop="agreeChange">
					<u-checkbox-group @change="agreeChange">
						<u-checkbox activeColor="var(--primary-color)" :checked="isAgree" shape="circle" size="24rpx" :customStyle="{ 'marginTop': '4rpx' }"/>
					</u-checkbox-group>
					<view class="text-[24rpx] text-[var(--text-color-light6)] flex items-center flex-wrap">
						<text>{{ t('agreeTips') }}</text>
						<text @click.stop="redirect({ url: '/app/pages/auth/agreement?key=privacy' })" class="text-primary">《{{t('privacyAgreement')}}》</text>
						<text>{{ t('and') }}</text>
						<text @click.stop="redirect({ url: '/app/pages/auth/agreement?key=service' })" class="text-primary">《{{t('userAgreement')}}》</text>
					</view>
				</view>
				<button class="w-full h-[80rpx] !bg-[var(--primary-color)] text-[26rpx] rounded-[40rpx] leading-[80rpx] font-500 !text-[#fff] !mx-[0]" :loadingText="t('logining')" @click="handleLogin">{{t('login')}}</button>
				<view class="flex items-center justify-between mt-[30rpx]">
					<view class="text-[26rpx] text-[var(--text-color-light6)] leading-[34rpx]" @click="setType" v-if="(type == 'username' && configStore.login.is_mobile) || (type == 'mobile' && configStore.login.is_username )">
					{{ type == 'username' ? t('mobileLogin') : t('accountLogin') }}
					</view>
					<view class="text-[26rpx] text-[#333] leading-[34rpx]" @click="redirect({ url: '/app/pages/auth/register',param:{type} })">
						<text>{{ t('noAccount') }},</text>
						<text class="text-primary">{{ t('toRegister') }}</text>
					</view>
				</view>
			</view>
		</view>
		<uni-popup ref="popupRef" type="dialog">
		    <view class="bg-[#fff] flex flex-col justify-between w-[600rpx] min-h-[280rpx] rounded-[var(--rounded-big)] box-border px-[35rpx] pt-[35rpx] pb-[8rpx] relative">
				<view class="flex justify-center">
					<text class="text-[33rpx] font-700"> 用户协议及隐私保护</text>
				</view>
		        <view class="flex items-center mb-[20rpx] mt-[20rpx] py-[20rpx]" @click.stop="agreeChange">
		          <view class="text-[26rpx] text-[var(--text-color-light6)] flex items-center flex-wrap">
		            <text>{{ t('agreeTips') }}</text>
		            <text @click.stop="redirect({ url: '/app/pages/auth/agreement?key=privacy' })" class="text-primary">《{{t('privacyAgreement')}}》</text>
		            <text>{{ t('and') }}</text>
		            <text @click.stop="redirect({ url: '/app/pages/auth/agreement?key=service' })" class="text-primary">《{{t('userAgreement')}}》</text>
		          </view>
		        </view>
				<view class="">
					<view class="w-[100%] flex justify-center bg-[var(--primary-color)] h-[70rpx] leading-[70rpx] text-[#fff] text-[26rpx] border-[0] font-500 rounded-[50rpx]"  @click="dialogConfirm">同意并登录</view>
					<view class="w-[100%] flex justify-center h-[70rpx] leading-[70rpx] text-[#999] text-[24rpx] border-[0] font-500 rounded-[50rpx]" @click="dialogClose">不同意</view>
				</view>
		    </view>
		</uni-popup>
		<view class="footer w-full" v-if="isShowQuickLogin">
			<view class="text-[26rpx] leading-[36rpx] text-[#333] text-center mb-[30rpx] font-400">{{t('oneClicklogin')}}</view>
			<view class="flex justify-center">
				<button class="h-[80rpx] w-[80rpx] text-[46rpx] !text-[#1AAB37] text-center !p-0 !bg-transparent leading-[79rpx] border-[2rpx] rounded-[50%] border-solid border-[#ddd] nc-iconfont nc-icon-weixinV6mm overflow-hidden" @click="toLink"></button>
			</view>
		</view>
	</view>
</template>
<script setup lang="ts">
	import { ref, reactive, computed, onMounted,nextTick } from 'vue'
	import { usernameLogin, mobileLogin } from '@/app/api/auth'
	import useMemberStore from '@/stores/member'
	import useConfigStore from '@/stores/config'
	import { useLogin } from '@/hooks/useLogin'
	import { t } from '@/locale'
	import { redirect,getToken,pxToRpx,isWeixinBrowser } from '@/utils/common'
	import { onLoad } from '@dcloudio/uni-app';
	import { topTabar } from '@/utils/topTabbar'
	
	let menuButtonInfo: any = {};
	// 如果是小程序，获取右上角胶囊的尺寸信息，避免导航栏右侧内容与胶囊重叠(支付宝小程序非本API，尚未兼容)
	// #ifdef MP-WEIXIN || MP-BAIDU || MP-TOUTIAO || MP-QQ
	menuButtonInfo = uni.getMenuButtonBoundingClientRect();
	// #endif
	/********* 自定义头部 - start ***********/
	const topTabarObj = topTabar()
	const param = topTabarObj.setTopTabbarParam({title:'',topStatusBar:{bgColor: '#fff',textColor: '#333'}})
	/********* 自定义头部 - end ***********/
	const headerHeight = computed(()=>{
		return Object.keys(menuButtonInfo).length ? pxToRpx(Number(menuButtonInfo.height)) + pxToRpx(menuButtonInfo.top) + pxToRpx(8)+'rpx':'auto'
	})
	const real_name_input = ref(true);
	const memberStore = useMemberStore()
	const configStore = useConfigStore()
	const type = ref('')
	const isAgree = ref(false)
	const isShowQuickLogin = ref(false) // 是否显示快捷登录
	const popupRef = ref()
	const isPassword = ref(true)
	const changePassword =()=>{
		isPassword.value = !isPassword.value
	}
	const dialogClose =()=>{
		popupRef.value.close();
	}
	const dialogConfirm =()=>{
		isAgree.value=true
		popupRef.value.close();
		handleLogin()
	}
	onLoad(async (option: any)=> {
		await configStore.getLoginConfig()
		if (!getToken() && !configStore.login.is_username && !configStore.login.is_mobile) {
			uni.showToast({ title: '商家未开启普通账号登录', icon: 'none' })
			setTimeout(() => {
				redirect({ url: '/app/pages/index/index', mode: 'reLaunch' })
			}, 100)
		}
		if (option.type) {
			if (option.type == 'mobile') {
				if (configStore.login.is_mobile) {
					type.value = option.type
					uni.getStorageSync('pid') && (Object.assign(formData, { pid: uni.getStorageSync('pid') }))
				}
			} else if (option.type == 'username' && configStore.login.is_username) {
				type.value = option.type
			}
		} else {
			if (configStore.login.is_username) {
				type.value = 'username'
			} else if (configStore.login.is_mobile) {
				type.value = 'mobile'
			}

		}

		// 如果只开启了账号密码登录，那么就不需要跳转到登录中间页了

		// #ifdef MP-WEIXIN
		if (configStore.login.is_username && !configStore.login.is_mobile && !configStore.login.is_auth_register) {
			isShowQuickLogin.value = false;
		} else {
			isShowQuickLogin.value = true;
		}
		// #endif

		// #ifdef H5
		if (isWeixinBrowser()) {
			// 微信浏览器
			if (configStore.login.is_username && !configStore.login.is_mobile && !configStore.login.is_auth_register) {
				isShowQuickLogin.value = false;
			} else {
				isShowQuickLogin.value = true;
			}
		} else {
			// 普通浏览器
			if (configStore.login.is_username && !configStore.login.is_mobile) {
				isShowQuickLogin.value = false;
			} else {
				isShowQuickLogin.value = true;
			}
		}
		// #endif
	})

	const formData = reactive({
	    username: '',
	    password: '',
	    mobile: '',
	    mobile_code: '',
	    mobile_key: ''
	})

	onMounted(() => {
		// 防止浏览器自动填充
		setTimeout(()=>{
			real_name_input.value = false;
		},800)
	});

	const agreeChange = () => {
		isAgree.value = !isAgree.value
	}

	const setType = ()=> {
		type.value = type.value == 'username' ? 'mobile' : 'username'
	}

	const loading = ref(false)
	
	const rules = computed(() => {
	    return {
	        'username': {
	            type: 'string',
	            required: type.value == 'username',
	            message: t('usernamePlaceholder'),
	            trigger: ['blur', 'change'],
	        },
	        'password': {
	            type: 'string',
	            required: type.value == 'username',
	            message: t('passwordPlaceholder'),
	            trigger: ['blur', 'change']
	        },
	        'mobile': [
	            {
	                type: 'string',
	                required: type.value == 'mobile',
	                message: t('mobilePlaceholder'),
	                trigger: ['blur', 'change'],
	            },
	            {
	                validator(rule: any, value: any) {
	                    if (type.value != 'mobile') return true
	                    else return uni.$u.test.mobile(value)
	                },
	                message: t('mobileError'),
	                trigger: ['change', 'blur'],
	            }
	        ],
	        'mobile_code': {
	            type: 'string',
	            required: type.value == 'mobile',
	            message: t('codePlaceholder'),
	            trigger: ['blur', 'change']
	        }
	    }
	})
	
	const formRef: any = ref(null)
	
	const handleLogin = () => {
	    formRef.value.validate().then(() => {
	        if (configStore.login.agreement_show && !isAgree.value) {
				popupRef.value.open();
	            // uni.showToast({ title: t('isAgreeTips'), icon: 'none' });
	            return false;
	        }
	
	        if (loading.value) return
	        loading.value = true
	
	        const login = type.value == 'username' ? usernameLogin : mobileLogin
	
	        login(formData).then((res: any) => {
	            memberStore.setToken(res.data.token)
	            if(configStore.login.is_bind_mobile && !res.data.mobile){
	                uni.setStorageSync('isbindmobile', true)
	            }
	            useLogin().handleLoginBack()
	        }).catch(() => {
	            loading.value = false
	        })
	    })
	}

	const toLink = ()=> {
		const pages = getCurrentPages(); // 获取页面栈
		if (pages.length > 1) {
			const currentPage = pages[pages.length - 2].route;
			if (currentPage == 'app/pages/auth/index') {
				// 返回上一页
				uni.navigateBack({
					delta: 1 // 默认值是1，表示返回的页面层数
				});
			}else{
				redirect({ url: '/app/pages/auth/index',mode:'redirectTo' })
			}
		}else{
			redirect({ url: '/app/pages/auth/index',mode:'redirectTo' })
		}

	}
</script>
<style lang="scss" scoped>
	:deep(.u-input){
		background-color: transparent !important;
	}
	:deep(.u-checkbox){
		margin: 0 !important;
	}
	:deep(.u-form-item){
		flex:1;
		.u-line{
			display:none;
		}
	}
	.footer{
		margin-top:200rpx;
		padding-bottom:calc(151rpx + constant(safe-area-inset-bottom));
		padding-bottom:calc(151rpx + env(safe-area-inset-bottom));
	}
</style>